<p>I'm working on a plan for my science project; I'm really interested in both the research and its possible eligibility for competition (isef and such...). I happened to look through the guidelines, and it had a long passage about using human subjects and how a school review group has to look into your project from an ethical standpoint before starting. I didn't really understand what they required, however. Has anyone used humans in the past? If so, could you help me understand what I have to do?
Thanks!</p>